midistat.h

/*  midistat.h  - class midiStat, change it internally and then send it. 
    This file is part of LibKMid 0.9.5
    Copyright (C) 1997,98,99,2000  Antonio Larrosa Jimenez
    LibKMid's homepage : http://www.arrakis.es/~rlarrosa/libtdemid.html
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 
    Send comments and bug fixes to Antonio Larrosa <larrosa@kde.org>
 
 ***************************************************************************/
#ifndef _MIDISTAT_H
#define _MIDISTAT_H
 
#include <libtdemid/dattypes.h>
 
class MidiStatus
{
  private:
    class MidiStatusPrivate;
    MidiStatusPrivate *d;
 
    ulong tempo;
 
    unsigned char chn_patch   [16];
    int           chn_bender  [16];
    unsigned char chn_pressure[16];
    unsigned char chn_controller[16][256];
 
    int           chn_lastisvolumeev[16];
 
  public:
    MidiStatus();
 
    ~MidiStatus();
 
 
    //    void noteOn   ( uchar chn, uchar note, uchar vel );
    //    void noteOff  ( uchar chn, uchar note, uchar vel );
 
    void keyPressure    ( uchar chn, uchar note, uchar vel );
 
    void chnPatchChange ( uchar chn, uchar patch );
 
    uchar chnPatch  ( uchar chn ) { return chn_patch[chn]; }
 
    void chnPressure    ( uchar chn, uchar vel );
 
    uchar chnPressure   ( uchar chn ) { return chn_pressure[chn]; }
 
    void chnPitchBender ( uchar chn, uchar lsb, uchar msb );
 
    int chnPitchBender  ( uchar chn) { return chn_bender[chn]; }
 
    void chnController  ( uchar chn, uchar ctl , uchar v ); 
 
    uchar chnController ( uchar chn, uchar ctl ) 
    { return chn_controller[chn][ctl]; }
 
    void sysex      ( uchar *data, ulong size);
 
    void tmrSetTempo    ( int v );
 
 
    void sendData   ( class DeviceManager *midi, int gm=1 );
};
 
#endif